Method of and apparatus for heat transfer



Se t. 9,- 1941. E. F. HUBACKER 2,255,584

METHOD OP AND APPARATUS FOR HEAT TRANSPER Filed Dec 11, 1957 7 Sheetssheet 5 v Spt. 9, 1941.

E) F. HUBACKER METHOD OE AND APPARATUS POR HEAT TRANSFER 7- Sheetssheet 6 Sept. 9, l94l.

E. F. HUBACKER METHOD OF AND APPARATUS FOR HEAT TRANSPER F11ed Dec. 11, 1937 7 Sheetsheet 7 

